Determinasi formula sari biji nangka (Arthocarpus heterophyllus) dan sari buah stroberi (Fragria ananassa) pada pengolahan susu Nangstro

Apul Sitohang, Priscila Simorangkir

Abstract


Penelitian ini bertujuan untuk memperoleh formula sari biji buah nangka dan sari buah stroberi pada pengolahan susu Nangstro. Penelitian ini terdiri dari dua tahapan penelitian terpisah yang masing-masing dilakukan dengan dengan menggunakan Rancangan Acak Lengkap. Penelitian tahap pertama adalah menentukan formula biji nangka (SBN) dan sari buah stroberi (SBS) dengan perlakuan SBN 80%, SBS 20%; SBN 70%, SBS 30%; SBN 60%, SBS 40%; dan SBN 50%, SBS 50%. Penelitian tahap kedua menentukan umur simpan susu Nangstro dengan perlakuan 0, 3, 6 dan 9 hari. Hasil penelitian menunjukkan bahwa susu Nangstro dengan formula SBN 80% dan SBS 20% dapat diterima oleh panelis. Semakin tinggi kadar SBS dalam formula susu Nangstro akan menurunkan kadar protein, kadar kalsium, total padatan terlarut, dan penerimaan sensorisnya. Kadar SBS yang tinggi akan meningkatkan total asam susu Nangstro. Selama penyimpanan, susu Nangstro mengalami penurunan kadar protein, kalsium dan total padatan terlarut, dilain pihak total asamnya semakin meningkat.


Keywords


biji nangka; stroberi; susu Nangstro

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References


Apriyantono, A., Fardiaz, D., Puspitasari, N.L., Sedarwati, Budiyanto, S., 1989. Analisis Pangan. Pusat Antar Universitas Pangan dan Gizi. IPB, Bogor.

Bangun, M.K., 1991. Rancangan Percobaan. Bagian Biometer Fakultas Pertanian. USU-Press, Medan.

Barge, K.R., Divekar, S.P., 2018. Development of coconut milk residue and jackfruit seed enriched biscuit. International Journal of Agricultural Engineering, 11(2): 373-378.

BSN, 1995. Standar Nasional Indonesia SNI 01-3830-1995 Susu Kedelai. Badan Standardisasi Nasional, Jakarta.

Chowdhury, A.R., Bhattacharyya, A.K., Chattopadhyay, P., 2012. Study on functional properties of raw and blended jackfruit seed flour (a non-conventional source) for food application. Indian Journal of Natural Products and Resources, 3(3):347-353

El-Salam, M.H.A., El-Shafei, K., Sharaf, O.M., Effat, B.A., Asem F.M., El-Aasar, M., 2010. Screening of some potentially probiotic lactic acid bacteria for their ability to synthesis conjugated linoleic acid. International Journal of Dairy Technology, 63(1): 62–69.

Jan, M., Ivana, M., 2018. Changes in the levels of selected organic acids and sugars in apple juice after cold storage. Czech Journal of Food Sciences, 36(2):

Mukprasirt, A., Sajjaanantakul, K., 2004. Physico-chemical properties of flour and starch from jackfruit seeds (Artocarpus heterophyllus Lam.) compared with modified starches. International Journal of Food Science & Technology, 39(3): 271–276.

Madeleine, S., Grant, J.M., 2003. Defining and interpreting intakes of sugars. The American Journal of Clinical Nutrition, 78(4): 815S–826S.

Nasiruddin, M.K., Sarwar, A., Bhutto, S., Wahab, M.F., 2010. Physicochemical Characterization of the Strawberry Samples on Regional Basis Using Multivariate Analysis. International Journal of Food Properties, 13(4): 789-799.

Néjib, H., Rania, J., Messaoud, M., Mokhtar, T., 2011. Organic acids, sugars, and anthocyanins contents in juices of Tunisian pomegranate fruits. International Journal of Food Properties, 14(4): 741-757.

Ockloo, F.C.K., Bansa, D.B., Adam, R.T., 2010. Physico- chemical, functional and pasting characteristics of flour produced from Jack fruits (Artocarpus heterophyllus) seeds. Agriculture and Biology Journal of North America, 1(5): 903-908.

Rajiv, I., Dave, D., McMahon, J., Oberg, C.J., Broadbent, J.R., 2003. Influence of coagulant level on proteolysis and functionality of mozzarella cheeses made using direct acidification. Journal of Dairy Science, 86(1): 114-126.

Ranasinghe, R.A.S.N., Maduwanthi, S.D.T., Marapana, R.A.U.J. Nutritional and health benefits of jackfruit (Artocarpus heterophyllus Lam.). International Journal of Food Science, Volume 2019, Article ID 4327183: 12p.

Reddy, B.M.C., Patil, P., Shashikumar, S., Govindaraju, L.R., 2004. Studies on physic-chemical characteristics of jackfruit clones of south Karnataka, Karnataka. Journal of Agricultural Science, 17(4): 279-282.

Shrivastava, A., David, J., 2015. Effects of different levels of jackfruit seed flour on the quality characteristics of chocolate cake. Journal of Agriculture and Forestry Sciences, 3(11): 6-9.

Soekarto, S.T., 1985. Penilaian Organoleptik Pusat Pengembangan Teknologi Pangan. Bhratara Karya Aksara, Bogor.

Sudarmadji, S., Haryono, B., Suhardi, 2010. Prosedur Analisa Untuk Bahan Makanan dan Pertanian. Penerbit Liberty, Yogyakarta.

Tiwari, A.K., Vidyarthi, A.S., 2015. Nutritional evaluation of various edible fruit parts of jackfruit (Artocarpus heterophyllus) at different maturity stages, International Journal of Chemical and Pharmaceutical Review and Research, 1(1): 21–26.




DOI: http://dx.doi.org/10.35941/jtaf.2.2.2020.4920.66-71

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